1999 Audi A4 vs. 1984 Opel Ascona
To start off, 1999 Audi A4 is newer by 15 year(s). Which means there will be less support and parts availability for 1984 Opel Ascona. In addition, the cost of maintenance, including insurance, on 1984 Opel Ascona would be higher. At 1,594 cc (4 cylinders), 1999 Audi A4 is equipped with a bigger engine. In terms of performance, 1999 Audi A4 (100 HP @ 5300 RPM) has 25 more horse power than 1984 Opel Ascona. (75 HP @ 5800 RPM). In normal driving conditions, 1999 Audi A4 should accelerate faster than 1984 Opel Ascona. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi A4 weights approximately 271 kg more than 1984 Opel Ascona. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1999 Audi A4 (140 Nm @ 3800 RPM) has 39 more torque (in Nm) than 1984 Opel Ascona. (101 Nm @ 3800 RPM). This means 1999 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1984 Opel Ascona.
Compare all specifications:
| 1999 Audi A4 | 1984 Opel Ascona | |
| Make | Audi | Opel |
| Model | A4 | Ascona |
| Year Released | 1999 | 1984 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1594 cc | 1297 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 75 HP |
| Engine RPM | 5300 RPM | 5800 RPM |
| Torque | 140 Nm | 101 Nm |
| Torque RPM | 3800 RPM | 3800 RPM |
| Engine Bore Size | 81 mm | 75 mm |
| Engine Stroke Size | 77.5 mm | 73.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1195 kg | 924 kg |
| Vehicle Length | 4480 mm | 4380 mm |
| Vehicle Width | 1740 mm | 1680 mm |
| Vehicle Height | 1420 mm | 1400 mm |
| Wheelbase Size | 2620 mm | 2580 mm |
| Fuel Tank Capacity | 62 L | 70 L |
